⚡ Zero setup. Infinite ideas.

    Your code, running in under 2 seconds.

    30+ languages. Live collaboration. Built-in AI copilot. One-click share with a beautiful URL you can send to anyone.

    30+ Languages

    Python, JS/TS, C++, Java, Go, Rust, Ruby, PHP, Swift, Kotlin — all with LSP support.

    AI Autocomplete

    Multiline suggestions, refactors, and inline explanations powered by GPT-4o class models.

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    Real Terminal

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    Git-Backed

    Every playground is a git repo. Push to GitHub, fork projects, roll back time.

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    First playground is free. Upgrade only when you need more compute.